Browsing by Subject "CMS"
Now showing items 1-11 of 11
-
(2022-08-23)Department: PhysicsA search for Supersymmetry (SUSY) produced via electroweak vector boson fusion (VBF) processes using proton-proton collision data is presented. This analysis probes compressed mass spectrum SUSY scenarios in which the mass ...
-
A search for supersymmetric top quarks in CMS 8TeV data in the b/τ + jets + met + muon final state (2016-04-05)Department: PhysicsThis dissertation examines data recorded in 2012 by the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC) to search for supersymmetric top quark decay. In order to reduce the substantial backgrounds ...
-
(Vanderbilt University. Dept. of Physics and Astronomy, 2009-04-20)The Compact Muon Solenoid Experiment (CMS) at the Large Hadron Collider (LHC) at CERN has brilliant prospects for uncovering new information about the physical structure of our universe. Soon physicists around the world ...
-
(2014-04-08)Department: PhysicsThe transverse momentum spectra of charged particles at both midrapidity and forward rapidity in PbPb collisions at a center-of-mass energy of 2.76 TeV per nucleon pair and pPb collisions at a center-of-mass energy of ...
-
(2015-03-20)Department: PhysicsThe azimuthal correlations of charged particles produced in lead-lead collisions at a nucleon-nucleon center-of-mass energy of 2.76 TeV and proton-lead collisions at 5.02 TeV have been measured using multiparticle correlations. ...
-
(2018-08-29)Department: PhysicsIdentified particle spectra provide an important tool for understanding the particle production mechanism and the dynamical evolution of the quark-gluon plasma (QGP) created in relativistic heavy ion collisions. Studies ...
-
(2012-04-19)Department: PhysicsI studied the effectiveness of the MultiTrack Validator to determine whether or not it could distinguish between primary and secondary vertexes in the Phase 1 Tracker Upgrade of the Super Large Hadron Collider, as finding ...
-
(Physics Letters B, 2019-05-10)A search for a new high-mass resonance decaying to a tau lepton and a neutrino is reported. The analysis uses proton-proton collision data collected by the CMS experiment at the LHC at root s= 13 TeV, corresponding to an ...
-
(2016-03-28)Department: PhysicsA first search for pair production of dark matter candidates through vector boson fusion, in proton-proton collisions at sqrt(s) = 8 TeV, is performed with the CMS detector. The vector boson fusion topology enhances missing ...
-
(Physics Letters B, 2019-09-10)A search for new light bosons decaying into muon pairs is presented using a data sample corresponding to an integrated luminosity of 35.9 fb(-1) of proton-proton collisions at a center-of-mass energy root s = 13 TeV, ...
-
(2020-03-26)Department: PhysicsA search for compressed supersymmetry in the stau-neutralino coannihilation region with a soft tau lepton and a high transverse momentum jet from initial state radiation (ISR) is presented. The search targets final states ...